Getting Creative With Panels Advice

The Mechanism Behind Solar Power

from natural light hits your roof’s solar panels everyday. The solar panel transfigures those photons into electrons of direct current (DC) electricity. The electrons stream out of the solar panel, going into an inverter and other electrical safety apparatuses. The inverter makes that DC power (normally used in batteries) into alternating current or AC power. AC power is the electricity that your TV and other home appliances use when they are plugged into the wall socket.

Solar Cells

Solar cells are little , square-shaped panel semiconductors which are produced from silicon and other conductive materials, mass-produced in thin film layers. When sunlight comes in contact with a solar cell, chemical reactions discharge electrons, spawning electric current. Solar cells are also referred to as photovoltaic cells or “PV cells” and are often found on a variety of small appliances (for instance, calculators).
Roofs – Getting Started & Next Steps

Components of a Solar Photovoltaic (PV) System
If You Think You Understand Installations, Then Read This

; a charge controller/regulator for a stand-alone system; and an inverter for conversion of solar power in utility grid-connected system from DC to AC. A PV module assembles separate PV cells, and the modules are collected in an array. Some arrays are set on certain tracking devices to follow sunlight the whole day and enhance system efficiency.

PV System Installation

Installing a photovoltaic (PV) or solar electric system by yourself is possible. However, to steer clear of difficulties or injury, you should hire a respectable professional contractor with a wealth of experience and offers a minimum system warranty of 10 years.


Even though they are complex electric systems, PV systems have few moving parts, so they don’t entail a lot maintenance. The basic PV module comes with absolutely no moving parts and can survive more than three decades years while calling for little maintenance.


The components of a PV system are made to reach high durability and dependability standards. Installation and maintenance of a PV system is best done by a professional.

Sunlight Requirements

A photovoltaic (PV) system requires unhindered access to the sun’s rays for a good part of the day in order to be effective. Shading on the system in known to notably drive down energy output. Climate is not a key concern since PV systems are largely unaffected by air temperatures, and snow cover normally melts rapidly due to the sunlight-facing position of the panels.

Solar PV System Size

The size of your solar system is dependent on a lot of factors, like your energy requirements, the amount of money you want to invest, the amount of energy you would like to generate, etc. Call a system designer/installer to know what type of system matches your needs.